Nomenclature: wfo-0000105905
![Joseph Robert Bernard Boivin (1916-1985) Joseph Robert Bernard Boivin (1916-1985)](http://commons.wikimedia.org/wiki/Special:FilePath/The%20Canadian%20field-naturalist%20%281986%29%20%2820520778875%29.jpg)
![Nathaniel Lord Britton (1859-1934) Nathaniel Lord Britton (1859-1934)](http://commons.wikimedia.org/wiki/Special:FilePath/Nathaniel%20Lord%20Britton.jpg)
Helianthus nuttallii var. subtuberosus Phytologia 23: 74 (1972)
Nomenclatural References
- literature : Phytologia 23: 74. 1972 BHL link from IPNI metadata.
- person : Joseph Robert Bernard Boivin (1916-1985) Based on occurrence of standard abbreviation 'B.Boivin' in the authors string.
- person : Nathaniel Lord Britton (1859-1934) Based on occurrence of standard abbreviation 'Britton' in the authors string.
- database : IPNI record: 119199-2
- database : The Plant List v1.1 record gcc-63947
- database : The Plant List version 1.0, record: gcc-63947
Taxonomy: Synonym in 2019-03
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Accepted name is: Helianthus giganteus
Placement
- Helianthus
- Helianthus giganteus
- syn: Helianthus giganteus